154329156

素因数分解:

$2^2\times 3^2\times {\mathrm{491}}^1\times {\mathrm{8731}}^1$

素因数の和:9232

約数の個数: 36

約数和(自身を含む): 390949104

約数和(自身を除く): 236619948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 491, 982, 1473, 1964, 2946, 4419, 5892, 8731, 8838, 17462, 17676, 26193, 34924, 52386, 78579, 104772, 157158, 314316, 4286921, 8573842, 12860763, 17147684, 25721526, 38582289, 51443052, 77164578, 154329156]

約数ペア:

[(1, 154329156), (2, 77164578), (3, 51443052), (4, 38582289), (6, 25721526), (9, 17147684), (12, 12860763), (18, 8573842), (36, 4286921), (491, 314316), (982, 157158), (1473, 104772), (1964, 78579), (2946, 52386), (4419, 34924), (5892, 26193), (8731, 17676), (8838, 17462)]